Abstract: A palette, such as for providing choices of a makeup includes a base enclosing a drawer. The drawer includes pans within pan compartments. The base has a drawer compartment from which the drawer can slide in and out. The pan is retained in the pan compartment by application of a force that presses on the bottom of the pan, and the top of the pan presses against a frame or lid. The pan is removable from the pan compartment when the drawer is slid out from the base to expose an opening in the pan compartment through which the pan is removed. When the drawer includes a fixed frame on top, the pan can slide out from the front of the drawer, and when the drawer includes lids on top, the pan can be removed from the top as well as the front of the drawer.

Abstract: A compact case and a method of making the compact case. The method includes the step of supporting a formulation tray having a depression formed from up an upright wall surrounding a bottom of the tray, and a flange extending outward from the exterior of the wall between a first frame that presses on top of the flange and a second frame that supports the bottom of the flange, wherein a gap separates the bottom of the formulation tray from the top of second frame.

Abstract: A palette, such as for providing choices of a makeup includes a base enclosing a drawer. The drawer includes pans within pan compartments. The base has a drawer compartment from which the drawer can slide in and out. The pan is retained in the pan compartment by application of a force that presses on the bottom of the pan, and the top of the pan presses against a frame or lid. The pan is removable from the pan compartment when the drawer is slid out from the base to expose an opening in the pan compartment through which the pan is removed. When the drawer includes a fixed frame on top, the pan can slide out from the front of the drawer, and when the drawer includes lids on top, the pan can be removed from the top as well as the front of the drawer.

Abstract: A compact case and a method of making the compact case. The method includes the step of supporting a formulation tray having a depression formed from up an upright wall surrounding a bottom of the tray, and a flange extending outward from the exterior of the wall between a first frame that presses on top of the flange and a second frame that supports the bottom of the flange, wherein a gap separates the bottom of the formulation tray from the top of second frame.

Abstract: A packaging system for a cosmetic product is disclosed. The system includes a reservoir for holding a cosmetic product. The reservoir defines an open end of the reservoir and a closed end opposite the open end of the reservoir. The system further includes a casing positioned at least partially over the reservoir, wherein at least a portion of the casing is transparent for observing the reservoir through the casing, and wherein a size and/or shape of the reservoir as observed through the casing appears different than an actual size and/or shape of the reservoir.

Abstract: A packaging system for a cosmetic product is disclosed. The system includes a reservoir for holding a cosmetic product. The reservoir defines an open end of the reservoir and a closed end opposite the open end of the reservoir. The system further includes a casing positioned at least partially over the reservoir, wherein at least a portion of the casing is transparent for observing the reservoir through the casing, and wherein a size and/or shape of the reservoir as observed through the casing appears different than an actual size and/or shape of the reservoir.

Abstract: A method and apparatus for applying mascara includes a brush formed from a twisted wire core connected to a handle, with a first plurality of bristles extending radially from the core along a substantial portion thereof. The end of the wire core is bent, in some cases, approximately one hundred and eighty degrees, such that a group of bristles fan out from the distal end of the brush, preferably along a plane substantially parallel to the longitudinal axis of the core. The bent portion of the core includes between one and eight, and preferably one and four, turns of the twisted wire.

Abstract: A wiper for use in a cosmetics bottle fabricated from a semi-rigid plastic such as low density polyethylene. The wipe has a sleeve with an integral wiper diaphragm defining an orifice having a wiper edge. The wiper diaphragm is connected to the sleeve by a plurality of spaced-apart ribs which act to hold any pieces of the diaphragm which may break off in use, and prevent them from falling into the cosmetics bottle and any product contained in the bottle.

Abstract: A mascara brush and a method of making a mascara brush having a twisted wire core with flocking applied to the core, and bristles retained and gripped by the twisted wires of the core. Flocking may be adhered to just the brush portion of the twisted wire or the entire twisted wire. The flocking is formed from fiber strands having a diameter of about 0.0002 inch to about 0.0020 inch; and a length of between about 0.020 inch to about 0.150 inch, preferably about 0.040 inch to about 0.080 inch, and most preferably about 0.045 inch to about 0.060 inch. A plurality of radially extending bristles is retained between the wires of the core. The bristles have a diameter of about 0.003 inch to about 0.012 inch and a bristle density of about 7 bristles per turn to about 50 bristles per turn, and more preferably, a bristle density of about 7 bristles per turn to about 25 bristles per turn.

Abstract: A programmable input voltage range analog-to-digital converter in which a split gate oxide process allows the use of high voltage (±15 volt) switches on the same silicon substrate as standard sub-micron 5 volt CMOS devices. With this process, the analog input voltage can be sampled directly onto one or more sampling capacitors without the need for prior attenuation circuits. By only sampling on a given ratio of the sampling capacitors, the analog input can be scaled or attenuated to suit the dynamic range of a subsequent ADC. In the system of the present invention, the sampling capacitor can be the actual capacitive redistribution digital-to-analog converter (CapDAC) used in a SAR ADC itself, or a separate capacitor array. By selecting which bits of the CapDAC or separate sampling array to sample on, one can program the input range.

Abstract: A programmable input voltage range analog-to-digital converter in which a split gate oxide process allows the use of high voltage (±15 volt) switches on the same silicon substrate as standard sub-micron 5 volt CMOS devices. With this process, the analog input voltage can be sampled directly onto one or more sampling capacitors without the need for prior attenuation circuits. By only sampling on a given ratio of the sampling capacitors, the analog input can be scaled or attenuated to suit the dynamic range of a subsequent ADC. In the system of the present invention, the sampling capacitor can be the actual capacitive redistribution digital-to-analog converter (CapDAC) used in a SAR ADC itself, or a separate capacitor array. By selecting which bits of the CapDAC or separate sampling array to sample on, one can program the input range.